528007680

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{7639}}^1$

素因数の和:7671

約数の個数: 160

約数和(自身を含む): 1875772800

約数和(自身を除く): 1347765120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7639, 7680, 8640, 11520, 13824, 15278, 17280, 22917, 23040, 30556, 34560, 38195, 45834, 61112, 68751, 69120, 76390, 91668, 114585, 122224, 137502, 152780, 183336, 206253, 229170, 244448, 275004, 305560, 343755, 366672, 412506, 458340, 488896, 550008, 611120, 687510, 733344, 825012, 916680, 977792, 1031265, 1100016, 1222240, 1375020, 1466688, 1650024, 1833360, 1955584, 2062530, 2200032, 2444480, 2750040, 2933376, 3300048, 3666720, 3911168, 4125060, 4400064, 4888960, 5500080, 5866752, 6600096, 7333440, 8250120, 8800128, 9777920, 11000160, 11733504, 13200192, 14666880, 16500240, 17600256, 19555840, 22000320, 26400384, 29333760, 33000480, 35200512, 44000640, 52800768, 58667520, 66000960, 88001280, 105601536, 132001920, 176002560, 264003840, 528007680]

約数ペア:

[(1, 528007680), (2, 264003840), (3, 176002560), (4, 132001920), (5, 105601536), (6, 88001280), (8, 66000960), (9, 58667520), (10, 52800768), (12, 44000640), (15, 35200512), (16, 33000480), (18, 29333760), (20, 26400384), (24, 22000320), (27, 19555840), (30, 17600256), (32, 16500240), (36, 14666880), (40, 13200192), (45, 11733504), (48, 11000160), (54, 9777920), (60, 8800128), (64, 8250120), (72, 7333440), (80, 6600096), (90, 5866752), (96, 5500080), (108, 4888960), (120, 4400064), (128, 4125060), (135, 3911168), (144, 3666720), (160, 3300048), (180, 2933376), (192, 2750040), (216, 2444480), (240, 2200032), (256, 2062530), (270, 1955584), (288, 1833360), (320, 1650024), (360, 1466688), (384, 1375020), (432, 1222240), (480, 1100016), (512, 1031265), (540, 977792), (576, 916680), (640, 825012), (720, 733344), (768, 687510), (864, 611120), (960, 550008), (1080, 488896), (1152, 458340), (1280, 412506), (1440, 366672), (1536, 343755), (1728, 305560), (1920, 275004), (2160, 244448), (2304, 229170), (2560, 206253), (2880, 183336), (3456, 152780), (3840, 137502), (4320, 122224), (4608, 114585), (5760, 91668), (6912, 76390), (7639, 69120), (7680, 68751), (8640, 61112), (11520, 45834), (13824, 38195), (15278, 34560), (17280, 30556), (22917, 23040)]